Horseshoe.



S. WARMINSKI.

HORSESHOE.

APPLICATION FI LED FEB- 27. 1918.

LW WQW Patented July 23, 1918..

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2 SHEETS-SHEET l.

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HORSESHOE- APPLICATION FILED FEB. 2?. 191a.

Patented July 23, 1918.

2 SHEETS-SHEET 2.

Ei'lEANISLAW WARMINSKI, OF BALTIMORE, MARYLAND.

HORSESHOE.

To all whom it may concern Be it known that I, STANIsLAW WARMIN- sKI, a citizen of Russia, residing at Baltimore, in the State of Maryland, have invented certain new and useful Improvements in Horseshoes, of which the followin is a specification.

l dy invention in horseshoes relates more especially to expansible shoes for animals serviceable wherever desired such for in stance as an emergency shoe.

The primary object of the invention is to provide a horseshoe adapted to be easily clamped upon a horses hoof without the employment of the usual nails and arranged for engaging the uneven side surfaces of the animals hoof the device possessing great strength and utility.

A further object of tl e invention is to provide an expansible horseshoe readily adjusted in secured relations upon hoofs of difierent sizes and shapes and being adapted to be readily carried for immediate use in case the horse loses a shoe while traveling upon the road.

In the drawings forming a part of this application and in which like numerals refer to corresponding parts. throughout the several views Figure 1 is a top plan view of a shoe embodying myl invention with a side portion and the toe guard broken away;

Fig. 2 is an inverted plan view of the forward portion thereof;

Fig. 3 is a side elevation of a portion of the shoe;

Fig. 4 is a perspective view of one of the side brackets employed with the device;

Fig. 5 is an elevational view of a modified form of the shoe operatively positioned upon a horses hoof;

Fig. 6 is a top plan view thereof partially broken away; I

Fig.7 is a perspective viewof a detachable connection employed with the bracing strap arranged in this form of the device; and r Fig. 8 is a sectional View illustrating the swivel mounting for the clamping screw taken upon line 8 of Fig. 6.

Referring more in detail to the drawings, my horseshoe broadly consists of two arcu- Specificaxtion of Letters ratent.

Fatente duly 2 118 Application filed. February 2?, 191%. Serial No. 219,440.

ate sections 10 hinged together by a rivet 11 at their forward ends and normally positioned in substantially the arched form of a usual horseshoe. Calks 12 are removably secured upon the bottom of the shoe while a toe guard 13 of any desired form is secured at the forward end of the shoe by means of screws 14; attaching the said guard to the outer side of one of the sections 10 adjacent the rivet 11. A block 15 is provided at the rear end of each of the sections 10 having a clamping screw 16 threaded through one of the said blocks while one end of the screw is swiveled as at 17 within the other block so that the screw may be readily turned by means of a square head 18 at the free end of the screw for moving the blocks 15 and the heel portions of the sections 10 toward and away from each other.

Angular brackets 19 are carried by the sections 10 for engaging the outer sloping side of the hoof and are adjustably mounted whereby the upward inclined portions 20 of the brackets may firmly engage difierent forms of uneven or irregular hoof surfaces. The bottom portions 21 of the brackets are in the form of plates shiftably positioned within shallow transverse slots 22 upon the bottom of the sections 10 the said slots having contracted central portions 28 while the slots have opposite portions flaring inwardly and outwardly so as to permit the plate 21 to slightly turn in any direction when positioned therein. Retaining bolts 2a extend through enlarged openings 25 through the sections 10 and also through perforations 26 in the sides 20 of the brackets for maintaining the brackets in their adjusted relations upon the shoe sections 10. Globular heads 27 are provided for the outer ends of the bolts 24 countersunk in the outer ends of the perforations 26 while spring washers 28 are arranged upon the inner portions of the bolts 24 for maintaining the brackets 19 in their adjusted positions when the lock-nuts 29 of the bolts are tightened upon the said washers.

The clamping screws 16 may be released sufficiently for permitting the'shoe to be engaged upon the bottom of the animals hoof with the brackets 19 engaging the sides 7 of the hoof when the nuts'29 are loosened inc upon the securing bolts 21. The brackets 19 may then be readily shifted for engaging the hoof to best advantage and the nuts 29 tightened and the screws 16 turned for swinging the sections 10 toward eachother and thereby locking the shoe in its operative position upon the horses hoof. The toe guard 13 will engage the toe portion of the hoof whilethebrackets 19 engage four differentportion's' of the hoof so that the shoe will be securely positioned. andlcapable of usefor all ordinary travel, it being noted that the employment of a wrench, not shown, is "alluthat is necessary to attach or detach the device; The shoe may" be adjusted by means of the securing bolts 24 and the clamping screw -16 for mounting'upon hoofs of slightly different sizes as well as hoofs having irregular outer faces,

In-- the form of the-invention shown in- Figs; 5, 6 and 7 it will be seen that the shoe sections 10 are forwardly hinged together as at 11 beingprovid'ed'with a toe guard 13 and also with a clamping screw 16 insubstantially the manner heretofore describe'd'while removabl'e'calks 12 are ar- -ranged upon the bottom of the shoe.

Side brackets 19 are secured by means of screws 24 to the outer sides of the shoe sections 10 for engaging the adjacentsides of the hoof such as 30. two-part 100 or band 31 is secured within slots 32 o the rearwardly' positioned brackets 19 for engaging around the hoof 30 as illustrated in Fig. 5 of the drawings. A detachable connection 33 is provided for the inner ends of the side sections .of the band '31. The swiveling of the screw 16 as at 17 to one of the bl'ocks15 at the heel portion of the shoe is illustrated'infFig. 8, the said block havinglla spindle 3st journaled in the rear endrportion ofthe shoe section In this form of the device it will" be seen'that' the br'ackets'19 and the toe guard 31 engage shoe, a retaining bolt projecting through the bracket and freely positioned for lateral adjustment through the said opening, and adjustment retaining means for the bracket mounted upon thebolt inwardly of the shoe.

3. In combination with a horseshoe having relatively shiftable side sections, each of said sections having transverse oppositely flaring slots upon its lower face and further having an opening transversely arranged centrally above each of said slots, an angular bracket for each slot having a bottom plate portion shiftably arranged" within the slot, each of saidbrackets further having an the sidesof the hoof while the screw16,

clamps the shoe in its operative arrangement upon the hoof.

What I claim a s' new is '1. In combination with an adjustable horseshoe .having' the sections" thereof arrangedw1th transverse flaring slots upon one bottom thereof and with transverse openings above the said slots, angular brackets shiftably positioned within the said slots having hoof-engaging portions projecting above the shoe, and securing bolts passing through said brackets and shiftably extending -through the said openings. v V

2. A horseshoe havinga transverse slot in itsjlowerl face and a transverse opening ab' ove the slot, an angular bracket having a portion thereof adapted 1 for shiftably turning within said i slot and further having a hoof engaging portion projecting above the upwardly projecting hoof-engagingportion outwardly of the shoe extending thereabove, a retaining bolt for each bracket projecting through the outer side of the bracket and freely positioned for lateral shifting move.- ment through the adjacent perforation, a retaining washer upon the inner end portion of each bolt engaging the adjacent inner face of the shoe section, and a locking nut upon each bolt in operative engagement with the washer thereof.

l. Iii-combination with a horseshoe having a side section arranged with a transverse slot in itsbottom face having a contracted central portion and oppositely fiaring'portions opening inwardly and outwardly of the shoe, anangular bracket having a bottom plate portion arranged'within said slot adapted for slight turning movement therein, the said bracket further having an up wardly extending hoof-engaging portion projecting above the shoe, the said shoe section having a transverse opening therein centrally above the saidslot, a retaining bolt laterally shiftably positioned through the said opcning lraving'a globular head upon its outer end in countersunk engage ment with the said bracket, and adjustment retaining means for the said bracket operatively arranged upon the opposite end of the bolt inwardly of the shoe.

5. In combinationwith a horseshoe having arcuate side sections, a rivet pivotally connecting the forward ends of said sections together, a toe guard secured to the forward imasea and having upwardly extending hiock por the other section, and a set screw threaded tions at their rear ends, the block portion through said block portion into the socket of one of said sections being formed with a thereof and into the groove of said clanip- 10 socket, a clamping screw having one end ing screw end to detachably retain the latter circumferentially grooved and swiveled in in said socket.

said block portion socket of said one section In testimony whereof affix my signature. and threaded through the block portion of STANISLAW WMINSL Gopies of this patent may be obtained for five cents each, by addressing the fiommissioner of. Patents, Washington, D. G. 

